Cycle Detection and Path Finding (Graphs: Algorithms & Theory)

Published on ● Video Link: https://www.youtube.com/watch?v=fbBTb_px75Q



Duration: 25:54
29 views
3


In today's lesson, we learn how to detect a cycle in a graph, as well as one way to compute a path given two designated vertices, should it exist!

See if you can find the moth in the video!

Time Stamps:
0:00 Opening
0:44 How to detect a cycle, characterization of a cyclic graph
4:40 Algorithm for cycle detection
11:52 Path finding, how can we find a s-t path?
19:31 Pseudocode for finding a path
25:35 Closing

Have a beautiful day!

Supporters (to date of publication, by tier (top to bottom)):
----------------------------------------------------------
Patreon Supporters (General Support):
Draikou
Patreon Supporters (Basic Support):
Patreon Supporters (Supporter Access!):
Eric R
-----------------------------------------------------------
Become a supporter today! To support my work and mission to provide free or accessible Computer Science education (especially in theory), subscribe to the channel, share my videos. Please donate and contribute to support my work for more content:
PATREON: https://www.patreon.com/PageWizard
SUBSCRIBESTAR: https://www.subscribestar.com/drpage
PAYPAL: https://paypal.me/pagewizard

Follow also at:
FACEBOOK: https://www.facebook.com/DanielRPage
TWITTER: https://twitter.com/PageWizardGLE
QUORA: https://www.quora.com/profile/Daniel-R-Page
TWITCH: https://www.twitch.tv/pagewizard

#ComputerScience
#Algorithms
#graphtheory




Other Videos By PageWizard Games, Learning & Entertainment


2022-10-10Graph Terminology III: Weighted Graphs (Graphs: Algorithms & Theory)
2022-10-07Computing Connected Components of a Graph (Graphs: Algorithms & Theory)
2022-10-06Dan Plays Legend of Zelda: Link's Awakening DX (GB Colour, COME JOIN THE FUN!)
2022-10-05Testing Connectivity of a Graph (Graphs: Algorithms & Theory)
2022-10-03Counting Reachable Vertices and Edges (Graphs: Algorithms & Theory)
2022-09-30Computing Paths Using DFS/BFS Trees (Graphs: Algorithms & Theory)
2022-09-29Special: Lessons & Goodbye for Lola (Our First Computer Program/Complexity Analysis)
2022-09-28DFS/BFS Trees are Indeed Acyclic (Graphs: Algorithms & Theory)
2022-09-26Breadth-First Search (Graphs: Algorithms & Theory)
2022-09-23Smashing The Genie in Legend of Zelda: Link's Awakening [Gameboy Colour]
2022-09-23Cycle Detection and Path Finding (Graphs: Algorithms & Theory)
2022-09-22Learn & Have Fun [Sequences, Summations, Induction, Legend of Zelda: Link's Awakening DX]
2022-09-21Exploring a Graph: Depth-First Search (Graphs: Algorithms & Theory)
2022-09-21Graph/Networks and Minimum Spanning Trees, Algorithms and More!
2022-09-19I'm Number One, ha HA [with my Narwal friend]
2022-09-19How to Represent a Graph (Graphs: Algorithms & Theory)
2022-09-16Graph Terminology II (Graphs: Algorithms & Theory)
2022-09-16Dan Plays Mega Man: Dr. Wily's Revenge [Gameboy, JOIN THE FUN]
2022-09-15Darn You Yoku Blocks [Mega Man: Dr. Wily's Revenge]
2022-09-14Binary Search Algorithm (Searching: Algorithms & Lower Bounds)
2022-09-14Applications of Graph/Networks Traversal Algorithms



Tags:
Computer Science
Algorithms
Data Structures
Education
CompSci
CS
PageWizard
Mathematics
Accessibility
University
COMPSCI
COMP
CSCI
Western
Manitoba
StFX
Regina
Graph Algorithms
Theory
DFS
Cycle Detection
Path
Find
Compute
Path-Finding